1. United States (1000)

2. Brazil (790)

3. Puerto Rico (759)

4. Uruguay (694)

5. Panama (670)

6. Philippines (648)

7. Bulgaria (642)

8. Czechoslovakia (598)

9. Hungary (554)

10. Taiwan (553)

11. Argentina (519)

12. Soviet Union (503)

13. Mexico (481)

14. Chile (422)

15. Canada (401)

16. Israel (265)

17. United Arab Republic (258)

18. Cuba (217)

19. Yugoslavia (189)

20. Romania (181)

21. Italy (171)

22. France (157)

23. Spain (133)

24. Poland (119)

25. Salvador (97)

26. Belgium (76)

27. Turkey (72)

28. Colombia (26)

29. Finland (3)

30. Costa Rica (-27)

31. Iran (-98)

32. Venezuela (-264)

33. Austria (-338)

34. East Germany (-475)